| /Linux-v5.4/tools/testing/selftests/bpf/ |
| D | test_lru_map.c | 96 assert(!bpf_map_lookup_elem(mfd, &zero, value)); in bpf_map_lookup_elem_with_ref_bit()
111 assert(!bpf_map_lookup_elem(map1, &next_key, value1)); in map_subset()
168 assert(sched_next_online(0, &next_cpu) != -1); in test_lru_sanity0()
174 assert(lru_map_fd != -1); in test_lru_sanity0()
177 assert(expected_map_fd != -1); in test_lru_sanity0()
184 assert(!bpf_map_update_elem(lru_map_fd, &key, value, BPF_NOEXIST)); in test_lru_sanity0()
185 assert(!bpf_map_update_elem(expected_map_fd, &key, value, in test_lru_sanity0()
189 assert(bpf_map_update_elem(lru_map_fd, &key, value, BPF_NOEXIST) == -1 in test_lru_sanity0()
193 assert(bpf_map_update_elem(lru_map_fd, &key, value, -1) == -1 && in test_lru_sanity0()
200 assert(bpf_map_lookup_elem(lru_map_fd, &key, value) == -1 && in test_lru_sanity0()
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| D | test_lpm_map.c | 60 assert(node); in tlpm_add()
134 assert(0); in tlpm_delete()
144 assert(!tlpm_match(list, (uint8_t[]){ 0xff }, 8)); in test_lpm_basic()
147 assert(t1 == tlpm_match(list, (uint8_t[]){ 0xff }, 8)); in test_lpm_basic()
148 assert(t1 == tlpm_match(list, (uint8_t[]){ 0xff, 0xff }, 16)); in test_lpm_basic()
149 assert(t1 == tlpm_match(list, (uint8_t[]){ 0xff, 0x00 }, 16)); in test_lpm_basic()
150 assert(!tlpm_match(list, (uint8_t[]){ 0x7f }, 8)); in test_lpm_basic()
151 assert(!tlpm_match(list, (uint8_t[]){ 0xfe }, 8)); in test_lpm_basic()
152 assert(!tlpm_match(list, (uint8_t[]){ 0xff }, 7)); in test_lpm_basic()
155 assert(t1 == tlpm_match(list, (uint8_t[]){ 0xff }, 8)); in test_lpm_basic()
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| D | test_maps.c | 52 assert(bpf_map_update_elem(fd, &key, &value, BPF_ANY) == 0); in test_hashmap()
56 assert(bpf_map_update_elem(fd, &key, &value, BPF_NOEXIST) == -1 && in test_hashmap()
61 assert(bpf_map_update_elem(fd, &key, &value, -1) == -1 && in test_hashmap()
65 assert(bpf_map_lookup_elem(fd, &key, &value) == 0 && value == 1234); in test_hashmap()
69 assert(bpf_map_lookup_elem(fd, &key, &value) == -1 && errno == ENOENT); in test_hashmap()
72 assert(bpf_map_update_elem(fd, &key, &value, BPF_EXIST) == -1 && in test_hashmap()
77 assert(bpf_map_update_elem(fd, &key, &value, BPF_NOEXIST) == 0); in test_hashmap()
83 assert(bpf_map_update_elem(fd, &key, &value, BPF_NOEXIST) == -1 && in test_hashmap()
88 assert(bpf_map_update_elem(fd, &key, &value, BPF_EXIST) == 0); in test_hashmap()
90 assert(bpf_map_update_elem(fd, &key, &value, BPF_ANY) == 0); in test_hashmap()
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| D | test_cgroup_attach.c | 102 assert(system(PING_CMD) != 0); in test_foo_bar()
113 assert(system(PING_CMD) != 0); in test_foo_bar()
122 assert(system(PING_CMD) == 0); in test_foo_bar()
131 assert(system(PING_CMD) != 0); in test_foo_bar()
146 assert(system(PING_CMD) == 0); in test_foo_bar()
362 assert(system(PING_CMD) == 0); in test_multiprog()
363 assert(bpf_map_lookup_elem(map_fd, &key, &value) == 0); in test_multiprog()
364 assert(value == 1 + 2 + 8 + 32); in test_multiprog()
367 assert(bpf_prog_query(cg5, BPF_CGROUP_INET_EGRESS, BPF_F_QUERY_EFFECTIVE, in test_multiprog()
369 assert(prog_cnt == 4); in test_multiprog()
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| D | test_dev_cgroup.c | 68 assert(system("rm -f /tmp/test_dev_cgroup_null") == 0); in main()
69 assert(system("mknod /tmp/test_dev_cgroup_null c 1 3")); in main()
70 assert(system("rm -f /tmp/test_dev_cgroup_null") == 0); in main()
73 assert(system("rm -f /tmp/test_dev_cgroup_zero") == 0); in main()
74 assert(system("mknod /tmp/test_dev_cgroup_zero c 1 5") == 0); in main()
75 assert(system("rm -f /tmp/test_dev_cgroup_zero") == 0); in main()
77 assert(system("dd if=/dev/urandom of=/dev/zero count=64") == 0); in main()
80 assert(system("dd if=/dev/urandom of=/dev/full count=64")); in main()
83 assert(system("dd if=/dev/random of=/dev/zero count=64")); in main()
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| /Linux-v5.4/tools/testing/radix-tree/ |
| D | tag_check.c | 20 assert(item_tag_get(tree, index, tag) == 0); in __simple_checks()
23 assert(item_tag_get(tree, index, tag) == 0); in __simple_checks()
26 assert(ret != 0); in __simple_checks()
28 assert(ret == 1); in __simple_checks()
30 assert(ret != 0); in __simple_checks()
32 assert(ret != 0); in __simple_checks()
35 assert(ret == 0); in __simple_checks()
37 assert(ret != 0); in __simple_checks()
39 assert(ret == 0); in __simple_checks()
67 assert(item_tag_get(&tree, 43, 0) == 0); in extend_checks()
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| D | idr-test.c | 19 assert(item->index == id); in item_idr_free()
28 assert(item->index == id); in item_idr_remove()
38 assert(idr_alloc_cyclic(&idr, DUMMY_PTR, 0, 0x4000, GFP_KERNEL) == 0); in idr_alloc_test()
39 assert(idr_alloc_cyclic(&idr, DUMMY_PTR, 0x3ffd, 0x4000, GFP_KERNEL) == 0x3ffd); in idr_alloc_test()
53 assert(id == item->index); in idr_alloc_test()
81 assert(idr_is_empty(&idr)); in idr_null_test()
83 assert(idr_alloc(&idr, NULL, 0, 0, GFP_KERNEL) == 0); in idr_null_test()
84 assert(!idr_is_empty(&idr)); in idr_null_test()
86 assert(idr_is_empty(&idr)); in idr_null_test()
88 assert(idr_alloc(&idr, NULL, 0, 0, GFP_KERNEL) == 0); in idr_null_test()
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| D | multiorder.c | 48 assert(!err); in multiorder_iteration()
62 assert((xas.xa_index | mask) == (index[i] | mask)); in multiorder_iteration()
63 assert(xas.xa_node->shift == shift); in multiorder_iteration()
64 assert(!radix_tree_is_internal_node(item)); in multiorder_iteration()
65 assert((item->index | mask) == (index[i] | mask)); in multiorder_iteration()
66 assert(item->order == order[i]); in multiorder_iteration()
90 assert(!item_insert_order(xa, index[i], order[i])); in multiorder_tagged_iteration()
92 assert(!xa_marked(xa, XA_MARK_1)); in multiorder_tagged_iteration()
114 assert((xas.xa_index | mask) == (tag_index[i] | mask)); in multiorder_tagged_iteration()
115 assert(!xa_is_internal(item)); in multiorder_tagged_iteration()
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| D | test.c | 49 assert(!radix_tree_is_internal_node(item)); in item_sanity()
50 assert(item->order < BITS_PER_LONG); in item_sanity()
52 assert((item->index | mask) == (index | mask)); in item_sanity()
96 assert(item != NULL); in item_check_present()
110 assert(item == NULL); in item_check_absent()
133 assert(nfound == nr_to_find); in item_gang_check_present()
135 assert(items[i]->index == start + into + i); in item_gang_check_present()
158 assert(items[i]->index == this_index); in item_full_scan()
166 assert(this_index == start + nr); in item_full_scan()
169 assert(nfound == 0); in item_full_scan()
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| /Linux-v5.4/tools/virtio/ringtest/ |
| D | main.c | 41 assert(r == sizeof v); in notify()
52 assert(r == sizeof v); in wait_for_notify()
88 assert(!*endptr); in set_affinity()
90 assert(cpu >= 0 && cpu < CPU_SETSIZE); in set_affinity()
97 assert(!ret); in set_affinity()
148 assert(completed <= bufs); in run_guest()
149 assert(started <= bufs); in run_guest()
193 assert(completed <= bufs); in run_host()
303 assert(kickfd >= 0); in main()
305 assert(callfd >= 0); in main()
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| D | noring.c | 35 assert(0); in disable_call()
40 assert(0); in enable_call()
45 assert(0); in kick_available()
51 assert(0); in disable_kick()
56 assert(0); in enable_kick()
71 assert(0); in call_used()
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| /Linux-v5.4/tools/testing/selftests/proc/ |
| D | proc-pid-vm.c | 326 assert(rv == len); in main()
327 assert(memcmp(buf, buf0, strlen(buf0)) == 0); in main()
329 assert(memcmp(buf + strlen(buf0), str_vsyscall, strlen(str_vsyscall)) == 0); in main()
345 assert(0 <= rv && rv <= sizeof(buf)); in main()
347 assert(rv >= strlen(buf0)); in main()
348 assert(memcmp(buf, buf0, strlen(buf0)) == 0); in main()
354 assert(memmem(buf, rv, RSS1, strlen(RSS1)) || in main()
356 assert(memmem(buf, rv, PSS1, strlen(PSS1)) || in main()
372 assert(memmem(buf, rv, S[i], strlen(S[i]))); in main()
376 assert(memmem(buf, rv, str_vsyscall, strlen(str_vsyscall))); in main()
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| D | proc-uptime.h | 34 assert(0 <= rv && rv <= sizeof(buf)); in proc_uptime()
40 assert(p[0] == '.'); in proc_uptime()
41 assert('0' <= p[1] && p[1] <= '9'); in proc_uptime()
42 assert('0' <= p[2] && p[2] <= '9'); in proc_uptime()
43 assert(p[3] == ' '); in proc_uptime()
51 assert(p[0] == '.'); in proc_uptime()
52 assert('0' <= p[1] && p[1] <= '9'); in proc_uptime()
53 assert('0' <= p[2] && p[2] <= '9'); in proc_uptime()
54 assert(p[3] == '\n'); in proc_uptime()
59 assert(p + 4 == buf + rv); in proc_uptime()
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| D | fd-002-posix-eq.c | 33 assert(fd0 >= 0); in main()
37 assert(fd1 >= 0); in main()
41 assert(fd2 >= 0); in main()
44 assert(rv == 0); in main()
46 assert(rv == 0); in main()
48 assert(rv == 0); in main()
50 assert(st0.st_dev == st1.st_dev); in main()
51 assert(st0.st_ino == st1.st_ino); in main()
53 assert(st0.st_dev == st2.st_dev); in main()
54 assert(st0.st_ino == st2.st_ino); in main()
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| D | fd-001-lookup.c | 40 assert(rv == 0); in test_lookup_pass()
41 assert(S_ISLNK(st.st_mode)); in test_lookup_pass()
50 assert(rv == -1 && errno == ENOENT); in test_lookup_fail()
116 assert(de->d_type == DT_DIR); in main()
117 assert(streq(de->d_name, ".")); in main()
120 assert(de->d_type == DT_DIR); in main()
121 assert(streq(de->d_name, "..")); in main()
129 assert(de->d_type == DT_LNK); in main()
132 assert(*end == '\0'); in main()
133 assert(fd_ull == (unsigned int)fd_ull); in main()
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| D | fd-003-kthread.c | 68 assert(buf[rv - 1] == '\n'); in kernel_thread_fd()
74 assert(p); in kernel_thread_fd()
79 assert(p); in kernel_thread_fd()
82 assert(*end == '\0'); in kernel_thread_fd()
83 assert(flags_ull == (unsigned int)flags_ull); in kernel_thread_fd()
102 assert(d); in test_readdir()
105 assert(streq(de->d_name, ".")); in test_readdir()
106 assert(de->d_type == DT_DIR); in test_readdir()
109 assert(streq(de->d_name, "..")); in test_readdir()
110 assert(de->d_type == DT_DIR); in test_readdir()
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| D | read.c | 49 assert((0 <= rv && rv <= sizeof(buf)) || rv == -1); in f_reg()
62 assert((0 <= rv && rv <= len) || rv == -1); in f_reg_write()
72 assert((0 <= rv && rv <= sizeof(buf)) || rv == -1); in f_lnk()
80 assert(de->d_type == DT_DIR); in f()
81 assert(streq(de->d_name, ".")); in f()
84 assert(de->d_type == DT_DIR); in f()
85 assert(streq(de->d_name, "..")); in f()
88 assert(!streq(de->d_name, ".")); in f()
89 assert(!streq(de->d_name, "..")); in f()
120 assert(0); in f()
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| /Linux-v5.4/tools/testing/selftests/kvm/lib/ |
| D | sparsebit.c | 366 assert(idx > parentp->idx + MASK_BITS + parentp->num_after - 1); in node_add()
385 assert(prev->num_after > 0); in node_add()
386 assert(n1 < MASK_BITS); in node_add()
387 assert(!(nodep->mask & (1 << n1))); in node_add()
415 assert(s->num_set >= num_set || sparsebit_all_set(s)); in node_rm()
441 assert(nodep == nodep->parent->right); in node_rm()
463 assert(nodep == nodep->parent->right); in node_rm()
481 assert(nodep == nodep->parent->right); in node_rm()
504 assert(!(idx % MASK_BITS)); in node_split()
649 assert(nodep->num_after != 0); in node_reduce()
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| /Linux-v5.4/tools/virtio/ |
| D | vringh_test.c | 183 assert(user_addr_offset); in parallel_test()
260 assert(riov.i == riov.used); in parallel_test()
267 assert(wiov.i == wiov.used); in parallel_test()
336 assert(*dbuf == finished - 1); in parallel_test()
338 assert(*dbuf == finished); in parallel_test()
414 assert(*dbuf == finished - 1); in parallel_test()
416 assert(len == 0); in parallel_test()
523 assert(riov.used == 1); in main()
524 assert(riov.iov[0].iov_base == __user_addr_max - 1); in main()
525 assert(riov.iov[0].iov_len == 1); in main()
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| D | virtio_test.c | 52 assert(r == sizeof v); in vq_notify()
74 assert(r >= 0); in vhost_vq_setup()
77 assert(r >= 0); in vhost_vq_setup()
80 assert(r >= 0); in vhost_vq_setup()
82 assert(r >= 0); in vhost_vq_setup()
85 assert(r >= 0); in vhost_vq_setup()
88 assert(r >= 0); in vhost_vq_setup()
99 assert(r >= 0); in vq_info_add()
106 assert(info->vq); in vq_info_add()
121 assert(dev->buf); in vdev_info_init()
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| /Linux-v5.4/samples/bpf/ |
| D | test_map_in_map_user.c | 39 assert(!ret); in check_map_id()
42 assert(!ret); in check_map_id()
43 assert(id == info.id); in check_map_id()
51 assert(!ret); in populate_map()
55 assert(!ret); in populate_map()
58 assert(!ret); in populate_map()
62 assert(!ret); in populate_map()
66 assert(!ret); in populate_map()
91 assert(ret == -1 && errno == EBADF); in test_map_in_map()
94 assert(!ret); in test_map_in_map()
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| D | test_probe_write_user_user.c | 33 assert((serverfd = socket(AF_INET, SOCK_STREAM, 0)) > 0); in main()
34 assert((clientfd = socket(AF_INET, SOCK_STREAM, 0)) > 0); in main()
42 assert(bind(serverfd, &serv_addr, sizeof(serv_addr)) == 0); in main()
45 assert(getsockname(serverfd, &serv_addr, &sockaddr_len) == 0); in main()
54 assert(!bpf_map_update_elem(map_fd[0], &mapped_addr, &serv_addr, BPF_ANY)); in main()
56 assert(listen(serverfd, 5) == 0); in main()
61 assert(connect(clientfd, &mapped_addr, sizeof(mapped_addr)) == 0); in main()
65 assert((serverconnfd = accept(serverfd, &tmp_addr, &sockaddr_len)) > 0); in main()
70 assert(getpeername(clientfd, &tmp_addr, &sockaddr_len) == 0); in main()
76 assert(memcmp(&serv_addr, &tmp_addr, sizeof(struct sockaddr_in)) == 0); in main()
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| D | fds_example.c | 65 assert(!bpf_prog_load(object, BPF_PROG_TYPE_UNSPEC, in bpf_prog_create()
83 assert(fd > 0); in bpf_do_map()
87 assert(ret == 0); in bpf_do_map()
91 assert(fd > 0); in bpf_do_map()
98 assert(ret == 0); in bpf_do_map()
103 assert(ret == 0); in bpf_do_map()
116 assert(fd > 0); in bpf_do_prog()
120 assert(ret == 0); in bpf_do_prog()
124 assert(fd > 0); in bpf_do_prog()
128 assert(sock > 0); in bpf_do_prog()
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| /Linux-v5.4/arch/mips/math-emu/ |
| D | ieee754sp.c | 30 assert(ieee754sp_isnan(x)); in ieee754sp_issnan()
42 assert(ieee754sp_issnan(r)); in ieee754sp_nanxcpt()
89 assert(xm); /* we don't gen exact zeros (probably should) */ in ieee754sp_format()
91 assert((xm >> (SP_FBITS + 1 + 3)) == 0); /* no excess */ in ieee754sp_format()
92 assert(xm & (SP_HIDDEN_BIT << 3)); in ieee754sp_format()
134 assert((xm & (SP_HIDDEN_BIT << 3)) == 0); in ieee754sp_format()
135 assert(xe == SP_EMIN); in ieee754sp_format()
158 assert((xm >> (SP_FBITS + 1)) == 0); /* no excess */ in ieee754sp_format()
159 assert(xe >= SP_EMIN); in ieee754sp_format()
186 assert(xe == SP_EMIN); in ieee754sp_format()
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| D | ieee754dp.c | 30 assert(ieee754dp_isnan(x)); in ieee754dp_issnan()
42 assert(ieee754dp_issnan(r)); in ieee754dp_nanxcpt()
89 assert(xm); /* we don't gen exact zeros (probably should) */ in ieee754dp_format()
91 assert((xm >> (DP_FBITS + 1 + 3)) == 0); /* no excess */ in ieee754dp_format()
92 assert(xm & (DP_HIDDEN_BIT << 3)); in ieee754dp_format()
135 assert((xm & (DP_HIDDEN_BIT << 3)) == 0); in ieee754dp_format()
136 assert(xe == DP_EMIN); in ieee754dp_format()
159 assert((xm >> (DP_FBITS + 1)) == 0); /* no excess */ in ieee754dp_format()
160 assert(xe >= DP_EMIN); in ieee754dp_format()
187 assert(xe == DP_EMIN); in ieee754dp_format()
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